| 1) | Greeson, Austin | Wingate | 57.12 (04/07-04/08) | 57.26 (04/14-04/15) | 57.58 (03/31-04/01) | 57.79 (03/23-03/25) | 1:00.00 (03/16-03/18) | ||
| 2) | Rowand, Shane | Augusta | 57.12 (03/24-03/25) | 57.38 (03/17) | 58.15 (04/07-04/08) | 58.27 (02/25) | 59.00 (03/03) | 59.98 (05/05) | 1:01.54 (04/20-04/22) |